UA1458TC Op-Amp IC x5

UA1458TC Op-Amp IC x5
Available in quantities of 10 or more upon request.
MC1458P also available. Please comment.
10 pieces including shipping: 1400 yen.
We will adjust shipping after you contact us with your desired part number.
The basic performance is the same, but the trailing characters indicate subtle performance differences.
There is no difference in sales price based on the trailing characters.
These are aged from manufacturing.
The solder pins are not shiny.
As they are unused, we cannot guarantee operation.
In the unlikely event of operational issues after delivery,
due to the nature of precision electronic components,
we cannot accept complaints or returns.
Please judge from the photos.
Lot numbers and trailing characters of part numbers may differ from the photos and listings.
This listing is for 5 pieces, but
if you wish to change the quantity, we will relist it, so
please comment before purchasing.
The selling price is calculated approximately as 100 yen per IC unit + shipping + 10% Mercari fees for this type of IC.
Shipping methods may change without notice.
We also have other ICs, transistors, diodes, resistors, capacitors, vacuum tubes, etc. in stock.
If you are interested, please comment and we will list them separately.
I am an amateur hobbyist who has worked with electronic circuits.
I have most of the parts needed for building my own circuits.
I am getting old and retiring, so I am releasing my inventory.